Your Dishwasher Doesn't Drain

Step 1: Safety First

Before starting any repair, ensure your safety by:

• Unplugging the dishwasher or switching off the circuit breaker.
• Turning off the water supply to avoid any accidental flooding.

Step 2: Check the Drain Hose

Often, a clogged or kinked drain hose is the culprit behind a dishwasher that won't drain.

• Locate the drain hose connected to your sink's plumbing or garbage disposal.
• Inspect the hose for any kinks or obstructions.
• Flush out any clogs by detaching the hose and using a straightened wire hanger or running water through it.

Step 3: Clean the Filter

A blocked filter can prevent water from draining correctly.

• Locate the filter at the bottom of your dishwasher.
• Remove the filter by following the instructions in your dishwasher's manual.
• Rinse the filter under warm water to remove any debris.
• Reinstall the filter securely.

Step 4: Inspect the Garbage Disposal

If your dishwasher is connected to a garbage disposal, a blockage there could affect drainage.

• Run the garbage disposal to clear any potential blockages.
• Check for clogs in the connection between the disposal and the dishwasher drain hose.

Step 5: Examine the Air Gap

An air gap prevents dirty water from backflowing into the dishwasher.

• Locate the air gap near your sink faucet (if installed).
• Remove the cover and cap of the air gap.
• Clean out any debris using a brush or a small pipe cleaner.

Step 6: Test the Drain Pump

The drain pump is responsible for pushing water out of the dishwasher.

• Listen for the sound of the drain pump when your dishwasher enters the drain cycle. A silent pump might indicate a problem.
• Check for obstructions by accessing the drain pump (refer to your manual) and removing any debris.



Step 7: Run a Test Cycle

Once you've addressed potential issues:

• Reconnect and restore power to your dishwasher.
• Run a short cycle to see if the water drains correctly.

Call A Rescue Rooter!

If you've tried all these steps and your dishwasher still won't drain, it might be time to call in a professional from A Rescue Rooter in Hamilton.  Persistent problems could indicate more complex issues with the internal components of the dishwasher.

A dishwasher that doesn't drain can be a frustrating issue, but with these steps, you can often resolve the problem quickly and efficiently. For more tips and expert advice, consider reaching out to A Rescue Rooters’ plumbers in Hamilton! They are ready to help you 24/7 and won’t charge you a premium!

A Rescue Rooter…(905) 521-8284!